--- product_id: 633588143 title: "Julet 4Pin 3pin 2pin Male Female Waterproof Cable Electric Bike Extension Cable Connector" brand: "laisomeke" price: "VT3795" currency: VUV in_stock: true reviews_count: 8 category: "Laisomeke" url: https://www.desertcart.vu/products/633588143-julet-4pin-3pin-2pin-male-female-waterproof-cable-electric-bike store_origin: VU region: Vanuatu --- # IP66 Waterproof Protection 2/3/4 Pin Versatility -40°C to +85°C Wide Temp Range Julet 4Pin 3pin 2pin Male Female Waterproof Cable Electric Bike Extension Cable Connector **Brand:** laisomeke **Price:** VT3795 **Availability:** ✅ In Stock ## Summary > ⚡ Connect with confidence — power your ride rain or shine! ## Quick Answers - **What is this?** Julet 4Pin 3pin 2pin Male Female Waterproof Cable Electric Bike Extension Cable Connector by laisomeke - **How much does it cost?** VT3795 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/633588143-julet-4pin-3pin-2pin-male-female-waterproof-cable-electric-bike) ## Best For - laisomeke enthusiasts ## Why This Product - Trusted laisomeke brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Perfect DIY Length:** 20cm (7.9") cable length strikes the ideal balance for easy installation and modification. - • **Premium Conductivity:** Gold-plated pure copper contacts deliver stable, low-resistance signal and power transmission. - • **All-Weather Reliability:** Operates flawlessly from freezing -40°C to scorching +85°C, built for every ride and climate. - • **Weatherproof Durability:** IP66-rated waterproof design ensures your connections stay safe and dry rain or shine. - • **Universal Pin Compatibility:** Seamlessly connect 2, 3, or 4-pin male and female connectors for ultimate e-bike customization. ## Overview The Julet Waterproof Cable Connector set features versatile 2, 3, and 4-pin male and female connectors with 20cm 26AWG cables. Crafted from premium pure copper with gold plating, these IP66-rated cables guarantee waterproof, low-resistance connections for electric bikes and scooters. Designed to withstand extreme temperatures from -40°C to +85°C, they ensure reliable power and signal transmission for components like lights, throttles, and brakes, making them the ultimate upgrade for any e-bike enthusiast. ## Description Product Description 2 Pin 3 Pin 4 Pin male and female IP66 Waterproof Connectors with 20CM 26AWG cable Temperature range: -40 ° C ~ +85 ° C Cable length: 20 cm (7.9 inches). Rated voltage: 200V AC. Contact resistance: ≤10mΩ Waterproof grade: IP66 Applications: Power supply and signal transmission for electrical and electronic equipment（Light/Throttle/Ebrake/Display/PAS）. Package includes: 1 x set Waterproof male and female Connector with 20cm cable for ebike Note: 1. Due to the light and screen setting difference, the item's color may be slightly different from the pictures. 2. Please allow slight dimension differences due to different manual measurements. Review: Works - I needed one to repair an ebike brake switch. Worked great. Would probably also work for dynamo lights. Review: Good and right stuff - Great ## Features - Versatile Connector Specification: 2Pin/3Pin/4Pin male and female Connectors with 20CM 26AWG cable to Make Your Modification Easier - Premium Quality Material: Laisomeke 2Pin/3Pin/4Pin IP66 waterproof Cable made from high quality raw material, pure Copper and gold plating contacts, durable and stable signal - IP66 Waterproof Grade Protection: The waterproof rating of the Ebike cable connector is IP66, can be safe using in rainy day. It is a suitable accessory for electric bicycles and electric scooters - Convenient Cable Length: The 20CM/7.9" Cable Length of waterproof cable is Enough for Electric Bicycle Modification, easy for DIY - Complete Package Contents: male connector with 20CM IP66 waterproof cable*5+female connector with 20CM IP66 waterproof cable*5 - Wide Temperature Range: Operating temperature range from -40C to +85C ensures reliable performance in various weather conditions and environments - Multiple Applications: Suitable for power supply and signal transmission for electrical and electronic equipment including Light, Throttle, Ebrake, Display, PAS and other ebike components ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CHF54M4D | | Best Sellers Rank | #33,126 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #9 in Bike Cables | | Brand | Laisomeke | | Brand Name | Laisomeke | | Color | 2pin cable | | Compatible Devices | Electric Bicycle, Scooter | | Compatible Phone Models | No Compatible Phone Models | | Connector Gender | Male-to-Female, Female-to-Male | | Customer Package Type | Individual | | Customer Reviews | 4.6 out of 5 stars 98 Reviews | | Gauge | 26 | | Indoor Outdoor Usage | Outdoor | | Item Shape | Round | | Item Weight | 0.05 Kilograms | | Manufacturer | Laisomeke | | Maximum Voltage | 200 Volts (AC) | | Model | 06f585d2-05ee-4f6d-b743-3d250b0e5c09 | | Number of Items | 10 | | Number of Pins | 2 | | Other Special Features of the Product | Accessory pockets | | Recommended Uses For Product | Electric bike power supply and signal transmission | | Special Feature | Accessory pockets | | Specification Met | Ip66, Material Standards | | Unit Count | 10.0 Count | ## Product Details - **Brand:** Laisomeke - **Compatible Devices:** Electric Bicycle, Scooter - **Special Feature:** Accessory pockets - **Compatible Phone Models:** No Compatible Phone Models - **Color:** 2pin cable ## Images ![Julet 4Pin 3pin 2pin Male Female Waterproof Cable Electric Bike Extension Cable Connector - Image 1](https://m.media-amazon.com/images/I/71q0pVF-RcL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works *by T***Y on February 4, 2026* I needed one to repair an ebike brake switch. Worked great. Would probably also work for dynamo lights. ### ⭐⭐⭐⭐⭐ Good and right stuff *by C***A on November 22, 2025* Great ### ⭐⭐⭐⭐⭐ Worked well for me. *by J***R on August 13, 2025* As others have complained, and I believe is valid, these are not "extension cables." That would imply you simply plug them in one end and plug the other end in and you have completed the circuit. You can make them an "Extension" but you need to complete the wiring. The fact that these were pigtails delighted me because I was going to need to cut one apart and switch two of the wires so behaved differently as, apparently my scooter is not wired like others or there are at least two configurations. Now as for the thin wire: I can't evaluate that because the wire of the scooter electronics may also be as thin and this is only activating a relay for the accelerator switch. For a charging wire, this might be the wrong product to pick. With my application, the scooter achieved full acceleration as speed as compared to the other accelerator switch so it was carrying the signal just fine. Solder vs crimping. I love to solder but I have trained myself away from solder with these thin wires and often they have aluminum wire that just does not accept solder. I use "Non-insulated butt connectors" and some heat shrink tubing. You will have a much better outcome and a reliable connection. ## Frequently Bought Together - Laisomeke Julet 4Pin 3pin 2pin Male Female Waterproof Cable Electric Bike Extension Cable Connector - baluoqi 1T2 Y-Splitter Extension Wire with Julet Type 3pin Connector for Bike Headlight/Gear Sensor/Brake Split Cable in eBike Conversion Kits (3pin, 7" in Length) - Extension Cable 2Pin/3Pin/4Pin/5Pin/6Pin/8Pin/9Pin Waterproof Plug Female to Male Works for Electric Bicycle Light/Throttle/Ebrake/Display Ebike Parts Extend Wire --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/633588143-julet-4pin-3pin-2pin-male-female-waterproof-cable-electric-bike](https://www.desertcart.vu/products/633588143-julet-4pin-3pin-2pin-male-female-waterproof-cable-electric-bike) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-10*